SOL

Latin SOLUS "alone"

Solipsism (n) The theory that the self is the only reality.

Some people regard Lindasy Lohan's life as a solipsism.


Desolate (adj) Deserted and lonely

This couch must have been desolate in the desert for weeks.


Soliloquy (n) A literary or dramatic speech spoken by a solitary character

Here, James Earl Jones blesses the world with a soliloquy.